CS3511
DC ELECTRICAL CHARACTERISTICS
Test Conditions (unless otherwise specified): AGND = DGND = PGND = 0 V; All voltages with respect to ground;
T = 25°C; VP = 12 V; R = 8 Ω full-bridge; GAIN1 = 0, GAIN0 = 1; Stereo Full-Bridge measurements taken
A
L
through the Full-Bridge Output Filter shown in Figure 4 on page 16.
Parameters
Sleep Supply Current
Symbol
Test Conditions
SLEEP = VIH
Min
Typ
5.2
Max Units
-
-
-
-
mA
mA
ICC(sleep)
SLEEP = VIH; no load, filter, or
snubber
5.2
Mute Supply Current
Quiescent Current
MUTE = VIH
-
-
38
38
-
-
mA
mA
ICC(mute)
MUTE = VIH; no load, filter, or
snubber
VIN = 0 V; SLEEP = VIL,
MUTE = VIL
-
-
68
85
-
-
mA
mA
ICC
VIN = 0 V; SLEEP = VIL,
MUTE = VIL; no load, filter, or
snubber
MOSFET On Resistance (each FET)
Id = 0.5 A, TJ = 50°C
-
325
-
mΩ
RDS(ON)
5VGEN Nominal Voltage
-
-
-
-
-
5.2
30
-
-
-
-
-
V
mA
V
5VGEN DC current source
REF Nominal Voltage
1.2
2.5
7.56
BIASCAP Nominal Voltage
VP Under-Voltage Error Falling Trigger Point
V
VUVVPFALL
VUVVPRISE
V
VP Under-Voltage Error Rising Trigger Point
-
-
-
8.08
4.1
-
-
-
V
V
V
V5A Under-Voltage Error Falling Trigger Point VUV5VFALL
V5A Under-Voltage Error Rising Trigger Point VUV5VRISE
4.3
Charge Pump Under-Voltage Error Falling
VUVCPFALL
-
-
1.55*VP
1.62*VP
-
-
Trigger Point
Charge Pump Under-Voltage Error Rising
VUVCPRISE
Trigger Point
DIGITAL INTERFACE SPECIFICATIONS
AGND = DGND = PGND = 0 V; All voltages with respect to ground; Unless otherwise specified.
Parameters
High-Level Input Voltage (MUTE, SLEEP)
High-Level Input Voltage (GAIN1, GAIN0)
Symbol
Min
Max
Units
(Note 11)
VIH
VIH
VIL
tI
V5D - 2
-
-
V
V
V5D - 0.8
Low-Level Input Voltage (MUTE, SLEEP, GAIN1, GAIN0) (Note 11)
-
-
1
V
Transition Time Between VIH and VIL (MUTE, SLEEP)
High-Level Output Voltage (STATUS)
(Note 11)
500
ns
I
O = 250 μA
V5D - 0.5
-
-
V
V
VOH
Low-Level Output Voltage (STATUS)
IO = 250 μA
0.5
VOL
Iin
Input Leakage Current (MUTE, SLEEP)
Input Leakage Current (GAIN1, GAIN0)
-
-
±10
μA
μA
Iin
±300
Notes:
11. Levels between V and V are invalid. The transition period between VIH and VIL should not exceed t .
IH
IL
I
DS845F1
9
CIRRUS [ CIRRUS LOGIC ]
